.rubocop.yml

require:
  - rubocop-rspec

AllCops:
  TargetRubyVersion: 2.4

Metrics/ClassLength:
  Max: 300

Metrics/BlockLength:
  Max: 25
  Exclude:
    - 'Rakefile'
    - '**/*.rake'
    - 'spec/**/*.rb'
    - 'scnnr.gemspec'

Style/MethodDefParentheses:
  EnforcedStyle: require_parentheses

Style/CollectionMethods:
  Enabled: true
  PreferredMethods:
    reduce: inject

Style/TrailingCommaInArguments:
  EnforcedStyleForMultiline: no_comma

Style/TrailingCommaInArrayLiteral:
  EnforcedStyleForMultiline: comma

Style/TrailingCommaInHashLiteral:
  EnforcedStyleForMultiline: comma

Style/Documentation:
  Enabled: false

Style/RedundantSelf:
  Enabled: false

Layout/LineLength:
  Max: 120

Layout/MultilineMethodCallIndentation:
  EnforcedStyle: indented

Layout/FirstHashElementIndentation:
  EnforcedStyle: consistent

RSpec/NestedGroups:
  Max: 5

RSpec/NamedSubject:
  Enabled: false

RSpec/MultipleExpectations:
  Enabled: false

RSpec/ExampleLength:
  Enabled: false

RSpec/MessageSpies:
  EnforcedStyle: receive

RSpec/AnyInstance:
  Exclude:
    - 'spec/scnnr/connection_spec.rb'

RSpec/ContextWording:
  Prefixes:
    - when
    - with
    - without
    - and

RSpec/MultipleMemoizedHelpers:
  Max: 7

Layout/EmptyLinesAroundAttributeAccessor: # (new in 0.83)
  Enabled: true

Layout/SpaceAroundMethodCallOperator: # (new in 0.82)
  Enabled: true

Lint/BinaryOperatorWithIdenticalOperands: # (new in 0.89)
  Enabled: true

Lint/DeprecatedOpenSSLConstant: # (new in 0.84)
  Enabled: true

Lint/DuplicateElsifCondition: # (new in 0.88)
  Enabled: true

Lint/DuplicateRequire: # (new in 0.90)
  Enabled: true

Lint/DuplicateRescueException: # (new in 0.89)
  Enabled: true

Lint/EmptyConditionalBody: # (new in 0.89)
  Enabled: true

Lint/EmptyFile: # (new in 0.90)
  Enabled: true

Lint/FloatComparison: # (new in 0.89)
  Enabled: true

Lint/MissingSuper: # (new in 0.89)
  Enabled: true

Lint/MixedRegexpCaptureTypes: # (new in 0.85)
  Enabled: true

Lint/OutOfRangeRegexpRef: # (new in 0.89)
  Enabled: true

Lint/RaiseException: # (new in 0.81)
  Enabled: true

Lint/SelfAssignment: # (new in 0.89)
  Enabled: true

Lint/StructNewOverride: # (new in 0.81)
  Enabled: true

Lint/TopLevelReturnWithArgument: # (new in 0.89)
  Enabled: true

Lint/TrailingCommaInAttributeDeclaration: # (new in 0.90)
  Enabled: true

Lint/UnreachableLoop: # (new in 0.89)
  Enabled: true

Lint/UselessMethodDefinition: # (new in 0.90)
  Enabled: true

Style/AccessorGrouping: # (new in 0.87)
  Enabled: true

Style/ArrayCoercion: # (new in 0.88)
  Enabled: true

Style/BisectedAttrAccessor: # (new in 0.87)
  Enabled: true

Style/CaseLikeIf: # (new in 0.88)
  Enabled: true

Style/CombinableLoops: # (new in 0.90)
  Enabled: true

Style/ExplicitBlockArgument: # (new in 0.89)
  Enabled: true

Style/ExponentialNotation: # (new in 0.82)
  Enabled: true

Style/GlobalStdStream: # (new in 0.89)
  Enabled: true

Style/HashAsLastArrayItem: # (new in 0.88)
  Enabled: true

Style/HashEachMethods: # (new in 0.80)
  Enabled: true

Style/HashLikeCase: # (new in 0.88)
  Enabled: true

Style/HashTransformKeys: # (new in 0.80)
  Enabled: true

Style/HashTransformValues: # (new in 0.80)
  Enabled: true

Style/KeywordParametersOrder: # (new in 0.90)
  Enabled: true

Style/OptionalBooleanParameter: # (new in 0.89)
  Enabled: true

Style/RedundantAssignment: # (new in 0.87)
  Enabled: true

Style/RedundantFetchBlock: # (new in 0.86)
  Enabled: true

Style/RedundantFileExtensionInRequire: # (new in 0.88)
  Enabled: true

Style/RedundantRegexpCharacterClass: # (new in 0.85)
  Enabled: true

Style/RedundantRegexpEscape: # (new in 0.85)
  Enabled: true

Style/RedundantSelfAssignment: # (new in 0.90)
  Enabled: true

Style/SingleArgumentDig: # (new in 0.89)
  Enabled: true

Style/SlicingWithRange: # (new in 0.83)
  Enabled: true

Style/SoleNestedConditional: # (new in 0.89)
  Enabled: true

Style/StringConcatenation: # (new in 0.89)
  Enabled: true